<?xml version="1.0"?>
<QuestionForm xmlns="http://mechanicalturk.amazonaws.com/AWSMechanicalTurkDataSchemas/2005-10-01/QuestionForm.xsd">
  <Overview>
    <FormattedContent><![CDATA[
      <h1 align="center">Select the best image</h1>
      <h2>Instructions</h2>
      Your task is to select <strong>one</strong> image out of <strong>three</strong> that best represents the provided topic given the evaluation criteria defined below.
      <br/>It is possible that none of the images can satisfy all the evaluation criteria.  Your goal is to select the best image of the three.
      <br/>
      <h3>Evaluation Criteria</h3>
        <ul>
          <li>The image should be a representation of the provided topic (i.e. If the topic is Ferris Wheel, you should not select images that are not related to a Ferris Wheel.)</li>
          <li>The image should be in focus.  (i.e. not blurry)</li>
          <li>The image should have good color balance.  (i.e. not tinted)</li>
          <li>The image should be properly exposed.  (i.e. not overexposed/underexposed)</li>
          <li>The image should be composed well.  (i.e. not skewed)</li>
          <li>Please refer to the following <a href="http://s3.amazonaws.com/mturk/samples/bestimage/best-image-instructions.html" target="_blank" >link</a> for visual examples of the above criteria.</li>
        </ul>
      <h2>Task</h2>
    ]]></FormattedContent>
  </Overview>
  <Question>
    <QuestionIdentifier>best_image</QuestionIdentifier>
    <IsRequired>true</IsRequired>
    <QuestionContent>
      <FormattedContent><![CDATA[
      <font size="4" color="darkblue" >Select the image below that best represents: Houses of Parliament, London, England</font>
      ]]></FormattedContent>
    </QuestionContent>
    <AnswerSpecification>
      <SelectionAnswer>
        <StyleSuggestion>radiobutton</StyleSuggestion>
        <Selections>
          <Selection>
            <SelectionIdentifier>${image1}</SelectionIdentifier>
            <Binary>
              <MimeType>
                <Type>image</Type>
                <SubType>jpg</SubType>
              </MimeType>
              <DataURL>http://s3.amazonaws.com/mturk/samples/bestimage/${image1}</DataURL>
              <AltText>${image1}</AltText>
            </Binary>
          </Selection>
          <Selection>
            <SelectionIdentifier>${image2}</SelectionIdentifier>
            <Binary>
              <MimeType>
                <Type>image</Type>
                <SubType>jpg</SubType>
              </MimeType>
              <DataURL>http://s3.amazonaws.com/mturk/samples/bestimage/${image2}</DataURL>
              <AltText>${image2}</AltText>
            </Binary>
          </Selection>
          <Selection>
            <SelectionIdentifier>${image3}</SelectionIdentifier>
            <Binary>
              <MimeType>
                <Type>image</Type>
                <SubType>jpg</SubType>
              </MimeType>
              <DataURL>http://s3.amazonaws.com/mturk/samples/bestimage/${image3}</DataURL>
              <AltText>${image3}</AltText>
            </Binary>
          </Selection>
        </Selections>
      </SelectionAnswer>
    </AnswerSpecification>
  </Question>
  <Question>
    <QuestionIdentifier>comments</QuestionIdentifier>
    <QuestionContent>
      <Text>Please help us improve this HIT by including any Questions and/or Comments (optional):</Text>
    </QuestionContent>
    <AnswerSpecification>
      <FreeTextAnswer>
        <NumberOfLinesSuggestion>10</NumberOfLinesSuggestion>
      </FreeTextAnswer>
    </AnswerSpecification>
  </Question>
</QuestionForm>
